{ "$schema": "http://json-schema.org/draft-04/schema#", "title": "checkCreate", "link": "check-create", "type": "object", "properties": { "destination": { "$ref": "address", "description": "Address of the account that can cash the check." }, "sendMax": { "$ref": "laxAmount", "description": "Amount of source currency the check is allowed to debit the sender, including transfer fees on non-XRP currencies." }, "destinationTag": { "$ref": "tag", "description": "Destination tag that identifies the reason for the check, or a hosted recipient to pay." }, "expiration": { "type": "string", "format": "date-time", "description": "Time after which the check is no longer valid." }, "invoiceID": { "$ref": "hash256", "description": "256-bit hash, as a 64-character hexadecimal string, representing a specific reason or identifier for this check." }, "memos": {"$ref": "memos"} }, "required": ["destination", "sendMax"], "additionalProperties": false }